Function getVersion

docs/app/js/sanddance-app.js:60448–60451

(gl)

    (0, _utils.log).info(1, "".concat(webGL).concat(debug, " context ").concat(driver))();
}
function getVersion(gl) {
    if (typeof WebGL2RenderingContext !== "undefined" && gl instanceof WebGL2RenderingContext) return 2;
    return 1;
}
function setDevicePixelRatio(gl, devicePixelRatio, options) {
    var clientWidth = "width" in options ? options.width : gl.canvas.clientWidth;
    var clientHeight = "height" in options ? options.height : gl.canvas.clientHeight;